The ADS8422IBPFBT is a 16-bit Analogue-to-digital Converter with an internal 4.096V reference. The device includes a 16-bit capacitor-based multi-bit SAR A/D converter with inherent sample and hold. This 4MSPS converter includes a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles if necessary. The ADS8422 has a fully differential, pseudo-bipolar input.
REFIN/2 Available for setting analogue input common-mode voltage